Topic summary
Leotards

Extracted from the Wikipedia article Leotard.
Use
Leotards are commonly worn in figure skating, postwar modern dance, acrobatic rock'n'roll, traditional ballet and gymnastics, especially by young children. Practice leotards and those worn in podium training sessions are usually sleeveless. Female competition garments for gymnastics and skating are almost always long-sleeved. In contrast, male competition leotards may be sleeved or sleeveless, the latter more common in gymnastics, the former in figure skating. Leotards come in many styles—either with a full seated bottom or as a thong or T-front thong for maximum comfort and avoidance of visible panty lines when worn under leggings or tights.